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S-285CS - 1.75 Inch 302/304 Stainless Steel Compression Springs

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The S-285CS is a regular compression spring manufactured by Century Spring. It is made from 302/304 Stainless Steel and has no finish applied. This spring has a wire diameter of 0.041 inches, an outside diameter of 0.718 inches, and a free length of 1.75 inches. It has a spring rate of 1.1 lbs/inch and a maximum load of 1.4 Pound Force. The S-285CS is a closed and ground end spring. It consists of 12 total coils and has a solid length of 0.49 inches. This standard compression spring is designed to provide reliable performance in various applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of timely delivery and keeping our customers' projects on track. That's why we maintain a significant stock of springs, including the S-285CS, in our warehouse. Additionally, we are proud to say that all our springs are made in the United States. By manufacturing our products domestically, we ensure high-quality standards and support the local economy. Trust Century Spring for prompt shipping and dependable springs for your projects.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 1.75 in
Inside Diameter 0.636 in
Material 302/304 Stainless Steel
Outside Diameter 0.718 in
Part Type Standard
Rate 1.1 lbs/in
SKU S-285CS
Solid Length 0.49 in
Suggested Max Deflection 1.3 in
Suggested Max Load 1.4 lbf
Total Coils 12
Wire Diameter 0.041 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 44.45 mm
Inside Diameter 16.15 mm
Material 302/304 Stainless Steel
Outside Diameter 18.24 mm
Part Type Standard
Rate 0.19 N/mm
SKU S-285CS
Solid Length 12.45 mm
Suggested Max Deflection 33.02 mm
Suggested Max Load 6.23 N
Total Coils 12
Wire Diameter 1.04 mm